.studio-root{--bg:#faf9f6;--surface:#fff;--surface-2:#f3f1ec;--line:#14141412;--line-2:#1414141f;--ink:#181715;--ink-soft:#1817159e;--ink-fade:#1817156b;--accent:#d8a08a;--font-display:"Instrument Serif", Georgia, serif;--font-sans:Geist, "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"Geist Mono", ui-monospace, "SF Mono", monospace;background:var(--bg);height:100vh;color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;overflow:hidden}.studio-app{grid-template-rows:48px 1fr;grid-template-columns:360px 1fr;height:100vh;display:grid}.studio-topbar{border-bottom:1px solid var(--line);background:var(--bg);grid-column:1/-1;justify-content:space-between;align-items:center;padding:0 18px;display:flex}.top-l,.top-r{align-items:center;gap:6px;display:flex}.sync-pill{height:24px;font-family:var(--font-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft);background:var(--surface-2);border:1px solid var(--line);border-radius:999px;align-items:center;padding:0 9px;font-size:10px;display:inline-flex}.sync-pill.connected{color:#17613f;background:#25a16717;border-color:#25a1672e}.sync-pill.syncing{color:#876314;background:#d8a03e1f;border-color:#d8a03e38}.sync-pill.error{color:#8a2d2d;background:#b440401a;border-color:#b4404033}.brand{align-items:center;display:inline-flex}.brand img{width:auto;height:22px}.crumb{color:var(--ink-fade);margin:0 8px;font-size:13px}.proj-name{color:var(--ink);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:5px;padding:5px 8px;font-family:inherit;font-size:13px;font-weight:500;transition:background .15s;display:inline-flex}.proj-name:hover{background:var(--surface-2)}.proj-name svg{color:var(--ink-fade)}.top-link{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 10px;font-family:inherit;font-size:13px;transition:background .15s,color .15s}.top-link:hover{color:var(--ink);background:var(--surface-2)}.top-link.primary{color:var(--ink);font-weight:500}.icon-btn{width:28px;height:28px;color:var(--ink-fade);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;transition:background .15s,color .15s;display:inline-flex}.icon-btn:hover{background:var(--surface-2);color:var(--ink)}.icon-btn svg{width:15px;height:15px}.avatar{background:var(--ink);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;margin-left:4px;font-size:10px;font-weight:600;display:inline-flex}.studio-login-overlay{z-index:50;color:#fff;-webkit-backdrop-filter:blur(12px)saturate(118%);background:radial-gradient(circle at 50% 42%,#ffffff14,#0000 36%),radial-gradient(at 50% 100%,#ffc6a02e,#0000 60%),#1012166b;place-items:center;padding:32px;animation:.22s ease-out studio-login-fade;display:grid;position:fixed;inset:0}.studio-root.auth-locked .studio-app{pointer-events:none}.studio-login-mark{z-index:2;align-items:center;display:inline-flex;position:fixed;top:24px;left:28px}.studio-login-mark img{filter:drop-shadow(0 2px 10px #ffffff73);width:auto;height:32px;display:block}.studio-login-panel{isolation:isolate;border:1px solid #ffffff38;border-radius:24px;width:min(94vw,640px);min-height:480px;position:relative;overflow:hidden;box-shadow:0 36px 90px #23395652,0 16px 44px #28374b38,inset 0 1px #ffffff7a}.studio-login-panel-bg{filter:saturate(106%);z-index:-2;background-image:url(/showcase/sky-frame.png);background-position:50%;background-size:cover;position:absolute;inset:0;transform:scale(1.02)}.studio-login-panel-scrim{-webkit-backdrop-filter:blur(10px)saturate(140%);z-index:-1;background:linear-gradient(#374e6c57,#3e495733 48%,#7a5c4e40),#ffffff0f;position:absolute;inset:0}.studio-login-content{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:480px;padding:54px 48px 28px;display:flex}.studio-login-logo{filter:drop-shadow(0 8px 28px #2339563d)drop-shadow(0 2px 8px #ffffff57);width:clamp(210px,48vw,330px);height:auto;margin-bottom:28px}.studio-login-copy{margin-bottom:30px}.studio-login-copy h1{color:#fff;letter-spacing:0;text-shadow:0 2px 18px #28466e61;margin:0;font-size:clamp(28px,4vw,38px);font-weight:500;line-height:1.08}.studio-login-copy p{color:#ffffffd1;text-shadow:0 1px 8px #28466e4d;margin:12px 0 0;font-size:15px;line-height:1.5}.studio-google-btn{width:min(100%,336px);height:62px;color:var(--ink);cursor:pointer;background:#fffffff0;border:1px solid #ffffffb8;border-radius:999px;justify-content:center;align-items:center;gap:14px;font-family:inherit;font-size:18px;font-weight:500;transition:transform .16s,background .16s,opacity .16s;display:inline-flex;box-shadow:0 12px 26px #23395629}.studio-google-btn:hover{background:#fff;transform:translateY(-1px)}.studio-google-btn:disabled{cursor:not-allowed;opacity:.62;transform:none}.studio-google-btn svg{flex:none;width:22px;height:22px}.studio-login-footer{color:#ffffff8c;justify-content:center;align-items:center;gap:16px;font-size:11px;display:inline-flex;position:absolute;bottom:18px;left:0;right:0}.studio-login-footer a{color:#ffffffa3;text-decoration:none;transition:color .15s}.studio-login-footer a:hover{color:#fff}@keyframes studio-login-fade{0%{opacity:0}to{opacity:1}}.chat{border-right:1px solid var(--line);background:var(--bg);flex-direction:column;min-height:0;display:flex}.chat-stream{flex-direction:column;flex:1;gap:22px;padding:24px 22px 16px;display:flex;overflow-y:auto}.msg{font-size:14px;line-height:1.55}.msg-author{color:var(--ink-fade);letter-spacing:.02em;text-transform:uppercase;margin-bottom:6px;font-size:11px;font-weight:500}.msg-body p{margin:0 0 8px}.msg-body p:last-child{margin:0}.ai-actions{gap:6px;margin-top:10px;display:flex}.chip-btn{color:var(--ink-soft);background:var(--surface-2);cursor:pointer;border:none;border-radius:6px;align-items:center;gap:6px;padding:5px 10px;font-family:inherit;font-size:12px;transition:background .15s,color .15s;display:inline-flex}.chip-btn:hover{background:var(--ink);color:#fff}.chip-btn svg{width:11px;height:11px}.composer{border-top:1px solid var(--line);padding:14px 18px 18px}.composer-card{border:1px solid var(--line-2);background:var(--surface);border-radius:12px;padding:10px 12px;transition:border-color .15s,box-shadow .15s}.composer-card:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px #1817150f}.composer textarea{resize:none;width:100%;color:var(--ink);background:0 0;border:none;outline:none;min-height:22px;max-height:140px;font-family:inherit;font-size:14px;line-height:1.5;display:block}.composer textarea::placeholder{color:var(--ink-fade)}.composer-row{justify-content:space-between;align-items:center;margin-top:8px;display:flex}.composer-tools{align-items:center;gap:0;display:flex}.ctool{width:26px;height:26px;color:var(--ink-fade);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;display:inline-flex}.ctool:hover{background:var(--surface-2);color:var(--ink)}.ctool svg{width:14px;height:14px}.composer-send{background:var(--ink);color:#fff;cursor:pointer;border:none;border-radius:7px;justify-content:center;align-items:center;width:28px;height:28px;transition:background .15s;display:inline-flex}.composer-send:hover{background:#000}.composer-send svg{width:13px;height:13px}.preview{background:var(--bg);flex-direction:column;min-height:0;display:flex}.preview-toolbar{border-bottom:1px solid var(--line);flex-shrink:0;justify-content:space-between;align-items:center;height:40px;padding:0 22px;display:flex}.pt-l,.pt-r{align-items:center;gap:4px;display:flex}.meta{font-family:var(--font-mono);color:var(--ink-fade);align-items:center;gap:0;font-size:12px;display:flex}.meta .item{padding:0 12px}.meta .item:first-child{padding-left:0}.meta .item+.item{border-left:1px solid var(--line-2)}.meta .item .k{color:var(--ink-fade);margin-right:6px}.meta .item .v{color:var(--ink);font-weight:500}.stage{flex:1;justify-content:center;align-items:center;min-height:0;padding:32px;display:flex;container-type:size}.player{aspect-ratio:16/9;background:#000;border-radius:8px;width:min(100%,177.778cqh);transition:aspect-ratio .3s;position:relative;overflow:hidden;box-shadow:0 1px 2px #0000000a,0 12px 40px #1414141a}.player img.frame{object-fit:cover;width:100%;height:100%;transition:opacity .2s;display:block}.player-overlay{pointer-events:none;background:linear-gradient(#0000 65%,#00000073);position:absolute;inset:0}.player-title{color:#fff;pointer-events:none;letter-spacing:-.01em;text-shadow:0 2px 16px #0006;font-size:28px;font-weight:500;transition:opacity .5s;position:absolute;bottom:64px;left:28px}.center-play{z-index:4;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;transition:opacity .2s;display:flex;position:absolute;inset:0}.center-play.hidden{opacity:0;pointer-events:none}.center-play .circle{background:#fffffff2;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;transition:transform .15s;display:flex;box-shadow:0 8px 24px #00000040}.center-play:hover .circle{transform:scale(1.06)}.center-play svg{width:22px;height:22px;color:var(--ink);margin-left:3px}.controls{opacity:0;background:linear-gradient(#0000,#00000080);align-items:center;gap:12px;padding:14px 18px;transition:opacity .2s;display:flex;position:absolute;bottom:0;left:0;right:0}.player:hover .controls{opacity:1}.pc-btn{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;cursor:pointer;background:#ffffff29;border:none;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;display:inline-flex}.pc-btn:hover{background:#ffffff4d}.pc-btn svg{width:12px;height:12px}.pc-time{font-family:var(--font-mono);color:#fff;min-width:78px;font-size:11px}.pc-progress{cursor:pointer;background:#ffffff38;border-radius:999px;flex:1;height:2px;transition:height .15s;position:relative}.pc-progress:hover{height:4px}.pc-progress-fill{background:#fff;border-radius:999px;height:100%;position:absolute;top:0;left:0}.gen-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);color:#fff;z-index:5;background:#0000008c;flex-direction:column;justify-content:center;align-items:center;gap:14px;display:flex;position:absolute;inset:0}.gen-spinner{border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:32px;height:32px;animation:.9s linear infinite studio-spin}.gen-overlay .label{opacity:.85;letter-spacing:.02em;font-size:12px}@keyframes studio-spin{to{transform:rotate(360deg)}}.timeline{border-top:1px solid var(--line);background:var(--bg);flex-shrink:0;padding:12px 22px 14px}.timeline-meta{font-family:var(--font-mono);color:var(--ink-fade);letter-spacing:.02em;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:11px;display:flex}.timeline-meta .left{text-transform:uppercase}.timeline-strip{scrollbar-width:thin;scrollbar-color:var(--line-2) transparent;gap:4px;padding-bottom:4px;display:flex;overflow:auto hidden}.timeline-strip::-webkit-scrollbar{height:6px}.timeline-strip::-webkit-scrollbar-track{background:0 0}.timeline-strip::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:999px}.shot{cursor:pointer;height:64px;box-shadow:inset 0 0 0 1px var(--line);background-position:50%;background-size:cover;border:none;border-radius:4px;flex:none;width:calc(16.6667% - 3.33333px);min-width:96px;padding:0;transition:box-shadow .15s,transform .15s;position:relative;overflow:hidden}.shot:hover{box-shadow:inset 0 0 0 1px var(--line-2)}.shot.active{box-shadow:inset 0 0 0 2px var(--ink), 0 4px 12px #1414141a}.shot .num{font-family:var(--font-mono);color:#fff;text-shadow:0 1px 3px #0009;font-size:9px;font-weight:500;position:absolute;top:4px;left:6px}.shot .dur{font-family:var(--font-mono);color:#fff;opacity:.85;text-shadow:0 1px 3px #0009;font-size:9px;position:absolute;bottom:4px;right:6px}@media (max-width:1100px){.studio-app{grid-template-columns:320px 1fr}}@media (max-width:880px){.studio-login-overlay{padding:18px}.studio-login-mark{top:14px;left:14px}.studio-login-panel{border-radius:22px;width:100%;min-height:460px}.studio-login-content{min-height:460px;padding:48px 24px 34px}.studio-google-btn{height:58px;font-size:16px}.studio-login-footer{gap:12px;bottom:14px}.studio-app{grid-template-rows:48px 38vh 1fr;grid-template-columns:1fr}.chat{border-right:none;border-bottom:1px solid var(--line)}}@media (prefers-reduced-motion:reduce){.studio-root *{transition:none!important;animation:none!important}}